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ICD-10 Coding for Icterus(P59.9, R17)

Complete ICD-10-CM coding and documentation guide for Icterus. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

JaundiceHyperbilirubinemia

Related ICD-10 Code Ranges

Complete code families applicable to Icterus

P55-P59Primary Range

Neonatal jaundice due to other excessive hemolysis

This range covers neonatal jaundice conditions, including those due to hemolysis and other causes.

Unspecified jaundice

Used for unspecified jaundice when no specific diagnosis is available.

Obstructive jaundice

Covers jaundice due to bile duct obstruction, primarily in adults.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
P59.9Neonatal jaundice, unspecifiedUse when neonatal jaundice is present without a specific identified cause.
  • Term infant >24h old
  • TSB < phototherapy threshold
  • No identified cause
R17Unspecified jaundiceUse for adult patients when jaundice is present but no specific diagnosis is available.
  • Total bilirubin >2.5 mg/dL
  • No liver function abnormalities

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for neonatal jaundice

Essential facts and insights about Icterus

The ICD-10 code for unspecified neonatal jaundice is P59.9, used when no specific cause is identified.

Primary ICD-10-CM Codes for icterus

Neonatal jaundice, unspecified
Billable Code

Decision Criteria

clinical Criteria

  • Presence of jaundice in a neonate with no specific cause identified.

Applicable To

  • Neonatal jaundice NOS

Excludes

  • Jaundice due to other specified causes

Clinical Validation Requirements

  • Term infant >24h old
  • TSB < phototherapy threshold
  • No identified cause

Code-Specific Risks

  • Incorrect use can lead to inappropriate DRG assignment.

Coding Notes

  • Ensure documentation specifies neonatal status and lack of specific cause.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Neonatal jaundice due to ABO incompatibility

P55.1
Positive DAT, maternal blood type O, infant type A/B.

Obstructive jaundice

K83.1
Elevated ALP/GGT, imaging-confirmed bile duct obstruction.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Icterus to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code P59.9.

Impact

Clinical: Misclassification of jaundice type., Regulatory: Non-compliance with neonatal coding guidelines., Financial: Potential for incorrect DRG assignment.

Mitigation Strategy

Always confirm and document neonatal status.

Impact

Reimbursement: Incorrect DRG assignment can lead to reduced reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data reporting for neonatal conditions.

Mitigation Strategy

Use P59.9 for neonatal jaundice to ensure correct DRG assignment.

Impact

Incorrect use of adult jaundice codes for neonates.

Mitigation Strategy

Regular training on neonatal coding guidelines.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Icterus, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Icterus

Use these documentation templates to ensure complete and accurate documentation for Icterus. These templates include all required elements for proper coding and billing.

Neonatal jaundice assessment

Specialty: Pediatrics

Required Elements

  • Skin: Jaundice present
  • TSB levels
  • Feeding method
  • Maternal blood type

Example Documentation

[ ] Skin: Jaundice present ☐ Face ☐ Chest ☐ Extremities (circle) [ ] TSB: ___ mg/dL at ___ hours (☐ unconjugated ☐ conjugated) [ ] Feeding: ☐ Exclusive BF ☐ Formula ☐ Mixed (specify ratio: ___) [ ] Maternal: Blood type ___ ☐ Rh- ☐ Antibodies present ☐ GBS+

Examples: Poor vs. Good Documentation

Poor Documentation Example
Baby looks yellow
Good Documentation Example
Jaundice observed at 36h life, TSB 14.2 mg/dL at 48h, unconjugated bilirubin 98% of total, negative DAT
Explanation
The good example provides specific clinical details and lab results, improving documentation quality.

Need help with ICD-10 coding for Icterus? Ask your questions below.

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